Run chrome_frame_net_tests on win7_aura trybot.
Run chrome_frame_net_tests on win7_aura trybot.

BUG=259214

Review URL: https://chromiumcodereview.appspot.com/21315003

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@214884 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build